baber/WOPTO huggingface dataset:
Patent JP-H09131487-A (JP)
Title: Washing machine
Inventor: IKEDA NORIKO
IPC: D06F33/02
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To progress running sequence without any troubles and erroneous detection even if a water level detecting means outputs temporarily a high water level in stirring the washing in a washing machine for detecting the abnormal outflow in stirring the washing in a combined washing and dehydrating tank. SOLUTION: A pulsator is rotatably displaced in a combined washing and dehydrating tank. The combined washing and dehydrating tank or pulsator is driven by a motor 6 to stir the washing. While water supply into the combined and dehydrating tank is controlled by a feed value, washing liquid in the combined washing and dehydrating tank is drained by a drain valve and a water level in the combined washing and dehydrating tank is detected by a water level detecting means 17. A controlling means 21 controls successively the respective processes of washing, rinsing and dehydration, while an operation indicating means 16 for setting and indicating the operational content is constituted to detect abnormalities when the input from the water level detecting means 17 exceeds continuously an overflow level during at least 1 cycle of the longest on-off time limit of the motor 6 in the stirring.
Patent JP-H038104-A (JP)
Title: Magnetic head
Inventor: MATSUTSU TOOMASU RASUKU
IPC: G11B5/187
Filed: 1989-11-07
Abstract: PURPOSE: To make it possible to well suppress a secondary pulse phenomenon by disposing a non-magnetization conversion material between a first layer and second surface consisting of a high magnetic moment material. CONSTITUTION: The surface 12A of an I-shaped core member 12 is covered by a thin barrier layer 22 and a layer 24 of a magnetic material of high compliance, such as SENDUST (R) alloy, is deposited on the barrier layer 22. Similarly, the barrier layer 26 on the opposite side surface 14A of a C-shaped ferrite member 14 separates the SENDUST (R) layer 28 from the surface l4A. A gap oxide 30 is formed between the 'SENDUST (R)' layers 24 and 28 to delineate the primary gap of the magnetic head 10. The barrier layers 22, 26 are formed of W, Ta which are high melting refractory metals to prevent the formation of reaction layers at the boundaries between the ferrite layer 12 and the SENDUST (R) layer 24 and between the ferrite member 14 and the SENDUST (R) layer 28 with an extremely thin film thickness.
Patent JP-H03151654-A (JP)
Title: Formation of interlayer insulation film
Inventor: KARATSU KAZUHIRO
IPC: H01L21/768
Filed: 1989-11-09
Abstract: PURPOSE:To stabilize electrical characteristics of a circuit element and obtain an interlayer insulation film with improved flatness by depositing a gaseous phase growth insulation film onto an interlayer insulation film consisting of an SOG film and the gaseous phase growth insulation film by the plasma gaseous phase growth with a silane gas, a dinitrogen monoxide gas, and as nitrogen gas as materials and by specifying the content of nitrogen within the film. CONSTITUTION:A first gaseous phase growth insulation film 6 which is provided on the lower layer of at least an SOG film 7 is formed by the plasma gaseous phase growth method with a silane(SiH4) gas, a dinitrogen monoxide(N2O) gas, and a nitrogen(N2) gas as materials and the content of nitrogen within the film is controlled to 5mol% or more. Thus, by using the gaseous phase growth insulation film 6 with a high prevention capacity for a movable ion which exists within the SOG film 7, reduction in electrical characteristics of a circuit element can be prevented and an interlayer insulation film with improved flatness can be obtained.
Patent JP-H09133513-A (JP)
Title: Method and system for measuring image
Inventor: AOKI MASAHIRO
IPC: G06T7/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To recognize an image regardless of the thickness of protective film on an object by irradiating an object with a light of infrared wavelength region when the object is coated. SOLUTION: Infrared rays having a peak wavelength of 950nm emitted from an irradiation light source, i.e., an infrared LED 8, is passed through a diffuser 9 and reflected on a half mirror 10 before passing through an objective lens 11 and irradiating an IC chip 3 and a lead frame 4. The image of IC chip 3 and lead frame 4 produced through infrared irradiation is passed through an objective lens 11 and a mirror 10 and picked up by a CCD camera 12 before being delivered to an image processing/position calculating section 5. The calculating section 5 calculates rotation from a reference position, shift of coordinate, and the relative position for the lead part/bonding part of frame 4 and the lead part/pad of chip 3 by pattern matching method and delivers the results to an XY stage controlling/driving section 7.  At that time, the image of lead part on the chip 3 covered with polyimide of about 1μm thick is recognized along with the pad part.
Patent JP-H06138506-A (JP)
Title: Formation of domain inversion structure of ferroelectric substance
Inventor: OKAZAKI YOJI
IPC: G02F1/377
Filed: 1992-10-28
Abstract: PURPOSE:To deeply form domain inversion structures of prescribed periods into a ferroelectric substance with good controllability. CONSTITUTION:Ions 3 or atoms are implanted in prescribed patterns to the ferroelectric substance, such as LiNbO3 substrate 1, having a Curie point Tc to increase the Curie point of the implanted parts up to TcH higher than Tc. The ferroelectric substance is then subjected to a single polarization treatment at the temp. of not less than the Curie point TcH by impressing an electric field by a DC power source 8 via metallic electrodes 6, 7, then to a treatment to change the polarization of the ferroelectric substance in an opposite direction at the temp. Tp (where Tc<=Tp<TcH).
Patent JP-H07129774-A (JP)
Title: Method and device for image identification
Inventor: MACHIDA HARUHIKO
IPC: G06T1/00
Filed: 1993-10-26
Abstract: PURPOSE:To easily identify whether or not the original image is a specific image by generating pseudo image, information as a binary digital signal with out using a threshold value, and comparing it with a discrimination pattern (binary digital signal). CONSTITUTION:The reflected light of the original image is received by a first image information generation circuit 109, and first image information is generated by applying photoelectric conversion, and second image information is generated by delaying the first image information for prescribed time by a second image information generation circuit 110. The first image information is compared with the second image information by a pseudo image information generation circuit 111, and the pseudo image information with value of (1) is generated when the former is larger than the latter, and the one with value of (0) is generated when the former is smaller than the latter, and after that, the pseudo image information is compared with the discrimination pattern set in advance, thereby. it is discriminated whether or not the original image is a specific image. Therefore, it is possible to identify whether or not the original image coincides with an original image desired to identify.
Patent JP-H01133515-A (JP)
Title: Sub-duct for optical cable and power line installed in juxtaposition
Inventor: RYUTO MASAHIRO
IPC: G02B6/00
Filed: 1987-11-17
Abstract: PURPOSE:To easily place an optical cable and a power cable side by side without damaging the optical cable, by arranging a space containing the power line and a space containing the optical cable, independently in an integrally formed sub-duct. CONSTITUTION:Inside a sub-duct 2, a space 8 containing a power line 4 is formed. Besides, outside the sub-duct 2, projections 5 are arranged, and a space 7 containing an optical cable 3 is formed, and the sub-duct 2 is integrally composed. As a result, the optical cable 3 is prevented from being damaged, and the optical cable 3 and the power line 4 are easily placed side by side in a pipe-line P.
Patent JP-H03228674-A (JP)
Title: Method for culturing protoplast of tomato
Inventor: KOMIYA TAKEYA
IPC: C12N5/14
Filed: 1990-10-26
Abstract: PURPOSE:To remarkably improve cell division ratio and colony formation ratio of protoplast of tomato by embedding protoplast of tomato in a solid culture medium containing alginic acid or salt thereof, adding liquid medium thereto and culturing the protoplast of tomato. CONSTITUTION:A protoplast of tomato is embedded in a solid culture medium containing alginic acid or salt thereof and a liquid culture medium is added thereto and the protoplast of tomato is cultured in the medium. Each organ and cultured cell of the tomato can be used as a material for obtaining protoplast. The protoplast is isolated by subjecting the cultured mixture to stationary treatment or shaking treatment at about 10-35 deg.C for about 5-48hr using an enzyme solution obtained by properly dissolving pectinase used as an enzyme for decomposing pectin material which is intercellular substance, cellulase used as an enzyme for decomposing cell wall, mannitol used as osmotic pressure control agent, plant tissue culturing medium and plant hormone in CPW liquid or MES buffer, etc., and controlling pH of the solution to about 4.0-8.5.
Patent JP-H05263280-A (JP)
Title: Method for washing metallic surface of constitution apparatus used for treatment of organic effluent
IPC: C02F1/04
Filed: 1992-10-28
Abstract: PURPOSE: To improve the removal rate of the deposits on the inside surface of a tube by circulating an aq. soda soln. to the inside surface of the tube and circulating water to the treated surface.  
     CONSTITUTION: The soda soln. consisting of 4 to 11 mol/L sodium hydroxide is introduced into an inlet 9 in order to wash the inside surface of the tube 3 having the deposits formed during the outflow in the org. effluent. The soda soln. circulates by passing the tube 3 and a collecting section 7. The deposits are impregnated with the soda soln., by which the deposits are attacked and converted to form a water dissolution product. The water is then circulated into the tube 3 to completely remove the deposits. When a wetting agent, such as dibutyl phosphate or monobutyl phosphate, is incorporated into the soda soln., the wetting of the deposits is improved and the rate of removing the deposits is improved. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001115346-A (JP)
Title: Fluff-control device
Inventor: NAKAJI FUMIAKI
IPC: D02J3/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluff-control device capable of stabilizing a yarn traveling among each disk from the start of the traveling of the yarn. SOLUTION: This fluff-control device capable of applying false twist to a spun yarn traveling among each disk, and simultaneously providing sending-out force to the yarn by the rotation of the plural disks can regulate the tension of the spun yarn Y at the starting time of the traveling so as to be an adequate value by changing the number of revolution of each of the disks 6 according to the traveling speed of the spun yarn Y moved by the rotation of a driving drum D.
Patent JP-S62149796-A (JP)
Inventor: NAKANO YOSHIRO
IPC: C11C3/12
Filed: 1985-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02137616-A (JP)
Title: Method and apparatus for waxing al band plate
Inventor: KUNIEDA AKIRA
IPC: B21C47/26
Filed: 1988-11-17
Abstract: PURPOSE:To coat an Al plate with a uniform and even thickness of wax by keeping the temperature of the Al plate, after it is coated with wax, at or over the melting point of the wax when the surface of the forming Al plate is coated with wax and the plate is coiled through deflector rolls. CONSTITUTION:An Al sheet 1 is passed through a heating device 2 and after it is heated at or over the melting point of the wax to be coated, the Al sheet is past through the waxing apparatus 3 to coat its surface with the wax. When this sheet is passed through plural deflector rolls 4 and taken up by a winder 5, a heating means 6 by electric resistance, radiation, conductivity, etc., is given to each deflector roll itself or heating means 6 such as an infrared heater, etc., are arranged near the deflector rolls 4. Besides, the heating means 6 are installed in the intermediate position H between the deflector rolls 4 and the temperature of the Al sheet 1 after it is coated with wax is always kept at or over the melting point of wax to form the thickness of wax on the Al sheet into a uniform and even one.
Patent JP-H09132911-A (JP)
Title: Horizontal boring machine
Inventor: NAGASEI KIKUO
IPC: E02D3/12
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal boring machine in which while the supporting device thereof is a simple structure using an attractive fitting means, a good boring workability can be given by rigidly supporting the horizontal boring machine perpendicular to the erection surface, and also the total weight of the horizontal boring machine can be reduced to improve the handling thereof at the time of installation or the like. SOLUTION: The horizontal boring machine is provided with a driving unit 33 equipped with a rotatably driven output shaft, and to which extension tubes 35 that have been constructed toward the extension direction of the output shaft in a double tube consisting of an outer cylinder and an inner cylinder are connected, and a drilling tool 36 is held at the end of the extension tube 35, and also a first liquid feeding mechanism communicated with the insides of the inner cylinders of the extension tubes 35, and a second liquid feeding mechanism communicated with the insides of the outer cylinders of the extension tubes 35 are provided.  The driving unit 33 is retractably supported by a supporting device 32 that has both a guide member 63 installed in parallel with the output shaft and an attractive fitting means 61 installed at the end of the guide member 63 on the side of the drilling tool 36.
Patent JP-H0596069-A (JP)
Title: Large holder driving controller of automatic binding machine
Inventor: TAGAWA YUJI
IPC: D05B21/00
Filed: 1991-10-08
Abstract: PURPOSE:To move each of a pair of larger holders provided so as to be opposed to each other to a prescribed moving position with high accuracy by executing independently driving control thereof in the approaching/separating directions in accordance with a set command value. CONSTITUTION:In the larger holder driving controller, when a command value related to binding width for binding is inputted and set, a stepping motor for moving the large holders is set to an origin position by an initializing means in order to set temporarily each of a pair of large holders opposed to each other to a prescribed initial position. After this initialization, these stepping motors are controlled by a control means, based on command values set in common or independently, and both the large holders are driven to move independently in the approaching/separating directions through a pair of movement driving means by driving of these stepping motors. That is, even if these command values are various set values related to the binding width, the stepping motor is driven, based on this command value.
Patent JP-H07137362-A (JP)
Title: Image recorder
Inventor: IDE HIROYASU
IPC: B41J5/30
Filed: 1993-11-19
Abstract: PURPOSE:To rewrite the content of an external storage means without a need of separately providing an exclusive device for rewriting the content of the external storage means, such as a memory card, and a medium for supplying a control program. CONSTITUTION:A control program recorded in a memory card for rewriting the content of the card is read through a memory card input/output control part 10 and stored in a RAM 43. After that, the control program stored in the RAM 43 is started. The control, program stored in the memory card is erased. After the content of the memory card is electrically erased, data formed on a host is received through an input/output control part 1 and recorded in the memory card in accordance with the control program stored in the RAM 43.
Patent JP-H08145130-A (JP)
Title: Tensioner
Inventor: OBA YASUMI
IPC: F16H7/12
Filed: 1994-11-25
Abstract: PURPOSE: To provide a detaining mechanism which can detain a plunger in the contracted condition, where no independent detaining mechanism is used, and is free from risk of undeliberate disengagement and to facilitate the installing works. CONSTITUTION: An auto-tensioner AT1 is composed of a cylindrical body 10 having bottom, a plunger 20 supported slidably by the body 10, a coil spring 45 to energize the plunger 20 in the direction of elongation, and a detaining mechanism (detention part 30 and detent piece 35) to hold the plunger 20 which is left in the contracted condition. The detention part 30 is formed approx. in an L shape from a longitudinal groove 31 stretching in the axial direction of the body 10 and a crosswide groove 32 extending in the circumferential direction of the body 10 from the bottom of the groove 31. The detent piece 35 is protruded at the periphery of the lower part of a skirt 23 mating with the detaining mechanism (detention part 30) on the body 10 side.
Patent JP-H08144632-A (JP)
Title: Automatic door open/close device
Inventor: OMAKI KANAME
IPC: E05F15/14
Filed: 1994-11-25
Abstract: PURPOSE: To miniaturize and lighten a device, and to facilitate mounting. CONSTITUTION: In an automatic opening/closing a door, in which a moving member 6, on which the door is mounted, is made to travel on a frame 1 and the door is opened and closed, two racks 3, in which grooves 2 are formed to side faces for guiding the moving member 6, are laid in parallel on the frame 1. A gear shaft 4, in which teeth continued in the axial direction are formed to an outer circumferential surface, is borne in parallel with the racks 3 and rotatably in the upper sections of the racks 3, and a motor is connected at one end of the gear shaft 4. A gear member 7, in which crown gears 7b engaged with the gear shaft 4 and helical gears 7a engaged with the racks 3 are formed integrally, is installed to the moving member 6.
Patent JP-H11126133-A (JP)
Title: Input device for weight moving type game
Inventor: KUWABARA AKITO
IPC: A63F13/285
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To improve the presence for an operator by moving a weight installed inside an input device based on the game result from a game machine accompanying the operation of a key pad on the input device. SOLUTION: This device is composed of a transmission part 7 for reporting the start or end information of a game through the pressing of a start/end button and transmitting move information, for which the input data of the key pad are converted, to the main body of game machine, control part 6 for calculating the difference between a weight move information received from the main body of game machine and a weight move information received the last time and stored in a storage part 9 and reporting the weight move information of this difference, and weight driving part 10 for converting the weight move information of the difference to a pulse for driving a motor, driving an X-axis motor part 11 or a Y-axis motor part 12 and moving the weight in an input device 1 in X-axis or Y-axis direction.  Thus, since the weight to be loaded to right and left hands supporting the input device is changed, the sense of balance is changed to increase the presence of the game.
Patent JP-H05128873-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOMIYAJI KUNIHIRO
IPC: H03K19/017
Filed: 1991-11-07
Abstract: PURPOSE:To provide an output circuit for a semiconductor integrated circuit by which delay of internal data to a large extent at an output part is controlled. CONSTITUTION:An internal data output circuit 1 and an intermediate potential setting circuit 2 are separated. The intermediate potential setting circuit 2 is constituted of a P type channel MOSFET6 and an N type channel MOSFET7. By a pulse generating circuit 3 by which an address change is detected and pulses FAF, B are generated, the intermediate potential setting circuit 2 is controlled. Thus, the delay of internal data to a large extent at the output part is controlled, and the high speed of access time is attained.
Patent JP-H03152835-A (JP)
Title: Deflection yoke
Inventor: IKEDA CHIHIRO
IPC: H01J29/70
Filed: 1989-11-09
Abstract: PURPOSE:To give a high heat conductivity to a separator by making the separator for separating a horizontal deflection coil and a vertical deflection coil by use of a mixed compact of plastic and a highly heat conductive ceramic particle body. CONSTITUTION:When a deflection yoke 1 is operated, the temperatures of a horizontal deflection coil 2 and a vertical deflection coil 5 are raised by the copper loss generated in the horizontal deflection coil 2 and the vertical deflection coil 5. Contrary to this, a separator 3 itself is not exothermic, so that a radiating fin 6 exposed to the circumferential air has a low temperature. The heat generated in the horizontal deflection coil 2, the vertical deflection coil 5, and a core 4 is transmitted through the separator 3 by a temperature difference between the temperature of the part of the separator sandwiched between the horizontal deflection coil 2 and the core 4 and the temperature of the fin 6 exposed to the circumferential air, and efficiently released into the air. Consequently, resolution of image can be improved by raising the frequency of deflection current, and the deflection current can be increased, which allows wide angle deflection.
Patent JP-H06139781-A (JP)
Title: Semiconductor memory
Inventor: YONEDA MASATO
IPC: G11C15/04
Filed: 1992-10-29
Abstract: PURPOSE:To make the semiconductor memory suitable for the retrieval of conventional tree structure data and to enable the retrieval of simple conversion table data by providing two mask circuits. CONSTITUTION:When tree stricture data are stored in a semiconductor memory 100 and are retrieved, second output data Dk are outputted to an external from an output selector and a conventional function is obtained. Moreover, when simple conversion table data are stored and are retrieved, make a first coincident data storage region 150-R-1 and a first output data storage region 110-R-1 into a first pair, store the retrieval side data in the region 150, store the retrieved side data in the region 110, input the retrieved data through a data register 160 and the corresponding output data are obtained. Similarly, a second coincident data and an output data storage region are retrieved as a second pair. Therefore, no useless region is generated in the storage sections 150 and 110 and their effective utilization is realized when simple conversion table data are stored and retrieved.
Patent JP-2000117818-A (JP)
Title: Method and apparatus for molding composite parison
Inventor: OGAWA MASAAKI
IPC: B29C48/32
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To control a thickness ratio altering unit of each resin layer of a parison to be discharged from an annular slit of an extrusion head in a short range by extruding one molten resin to a resin supply passage, and sucking molten resin left in other resin supply passage. SOLUTION: In the molding step of a thickness ratio altering unit of a parison to be discharged from an annular slit 18 of a boundary between a rigid part and a soft part, in the molding of the rigid part, a large quantity of a molten hard resin is fed to a second resin supply passage 14 by a plunger 24, and an infinitesimal amount of a molten soft resin is fed to a first resin supply passage 13 by a plunger 20. Then, the plunger 24 starts to suck at a starting position of the altering unit of the parison, and stops at an ending position. The plunger 20 is advanced at the starting position of the altering unit of the parison, passed through the ending position of the altering unit, advanced to molding of the soft part, and a large quantity of the molten soft resin is fed to the passage 13.